dibber vs hand tool

dibber and hand tool both are nouns.

Word	Noun	Adjective	Verb	Adverb
dibber	Yes	No	No	No
hand tool	Yes	No	No	No

As nouns, hand tool is a hypernym of dibber; that is, hand tool is a word with a broader meaning than dibber:

dibber: a wooden hand tool with a pointed end; used to make holes in the ground for planting seeds or bulbs
hand tool: a tool used with workers' hands

dibber (noun)	hand tool (noun)
a wooden hand tool with a pointed end; used to make holes in the ground for planting seeds or bulbs	a tool used with workers' hands